Over a hundred years ago Fritz Haber and Carl Bosch discovered a way to produce ammonia that revolutionised farming. It changed the world. But today this way of making ammonia uses between 1-2% of the world's global energy, and produces about the same greenhouse gas emissions as the whole airline industry. Is there a better way? A team at Earth Sciences New Zealand are on the hunt for a catalyst that could convert water and air into ammonia using renewable electricity. Their dream is to enable efficient and economical small-scale ammonia production, but to get there they must first prove the chemistry is possible.
Over a hundred years ago Fritz Haber and Carl Bosch discovered a way to produce ammonia that would revolutionise farming. It changed the world. But today synthetic ammonia production uses between 1-2% of the world global energy, and produces about the same greenhouse gas emissions as the whole airline industry. Is there a better way to make it? A team at Earth Sciences New Zealand are on the hunt for a catalyst that could convert water and air into ammonia using renewable electricty. Their dream is to enable efficient and economical small-scale ammonia production, but to get there they must first prove the chemistry is possible.
